A halogenated volatile additive strategy for regulating crystallization kinetics and enabling 20.40% efficiency polymer solar cells with low non-radiative recombination energy loss
Energy Environ. Sci., 2025, Advance ArticleDOI: 10.1039/D5EE01368B, PaperChangjiang Li, Min Deng, Haonan Chen, Yuwei Duan, Chentong Liao, Zeqin Chen, Qiang PengIncreasing the weight of halogen atoms of additives results in balanced crystallization and optimal morphology with suppressed energy disorder, realizing 20.40% efficiency with a ΔEnon-rad of 0.189 eV and Eloss of 0.500 eV in polymer solar cells.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry
Energy Environ. Sci., 2025, Advance Article
DOI: 10.1039/D5EE01368B, Paper
DOI: 10.1039/D5EE01368B, Paper
Changjiang Li, Min Deng, Haonan Chen, Yuwei Duan, Chentong Liao, Zeqin Chen, Qiang Peng
Increasing the weight of halogen atoms of additives results in balanced crystallization and optimal morphology with suppressed energy disorder, realizing 20.40% efficiency with a ΔEnon-rad of 0.189 eV and Eloss of 0.500 eV in polymer solar cells.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry
Increasing the weight of halogen atoms of additives results in balanced crystallization and optimal morphology with suppressed energy disorder, realizing 20.40% efficiency with a ΔEnon-rad of 0.189 eV and Eloss of 0.500 eV in polymer solar cells.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry
